356 search results - page 27 / 72 » A UHF RFID measurement and evaluation test system |
ICPR
2008
IEEE
14 years 10 months ago
2008
IEEE
Usually, performance of classifiers is evaluated on real-world problems that mainly belong to public repositories. However, we ignore the inherent properties of these data and how...
EMNLP
2010
13 years 7 months ago
2010
Part-of-speech (POS) induction is one of the most popular tasks in research on unsupervised NLP. Many different methods have been proposed, yet comparisons are difficult to make s...
SIGIR
2010
ACM
14 years 26 days ago
2010
ACM
Portable, reusable test collections are a vital part of research and development in information retrieval. Reusability is difficult to assess, however. The standard approach— si...
SIGCOMM
2005
ACM
14 years 2 months ago
2005
ACM
Measurement and estimation of packet loss characteristics are challenging due to the relatively rare occurrence and typically short duration of packet loss episodes. While active ...
SIGIR
2006
ACM
14 years 2 months ago
2006
ACM
We introduce and validate bootstrap techniques to compute confidence intervals that quantify the effect of test-collection variability on average precision (AP) and mean average...